Q: Is 21,104,048 a Composite Number?

 A: Yes, 21,104,048 is a composite number.

Why is 21,104,048 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 21,104,048 can be evenly divided by 1 2 4 7 8 14 16 28 56 61 112 122 244 427 488 854 976 1,708 3,089 3,416 6,178 6,832 12,356 21,623 24,712 43,246 49,424 86,492 172,984 188,429 345,968 376,858 753,716 1,319,003 1,507,432 2,638,006 3,014,864 5,276,012 10,552,024 and 21,104,048, with no remainder.

Since 21,104,048 cannot be divided by just 1 and 21,104,048, it is a composite number.


More Examples

Number 21,104,04621,104,04721,104,04921,104,050
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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